Nowadays, information technology and communication systems are evolving, and there is a growing demand for multiservice network analysis processes to provide multimedia services through IMS. IP Multimedia Subsystem (IMS) is a next-generation standard-based network architecture designed for telecommunications operators who want to deliver cutting-edge services over mobile and fixed networks. IMS is a service-oriented architectural framework that aims to provide current and future Internet services to fixed and mobile end users on an all-IP multi-access platform. The 3rd Generation Partnership Project (3GPP) and 3GPP2 developed IMS to provide service delivery platforms for a converged communication model [1].